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Hsieh CY, Tsai TF. Clinical advances in biological therapy for generalized pustular psoriasis: a review. Expert Opin Biol Ther 2024; 24:37-50. [PMID: 38247394 DOI: 10.1080/14712598.2024.2309301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 01/19/2024] [Indexed: 01/23/2024]
Abstract
INTRODUCTION In 2022, U.S. Food and Drug Administration (FDA) approved the first biologics, intravenous spesolimab, for acute flare of generalized pustular psoriasis (GPP). The drug works by blocking IL-36 signaling, the key pathway of GPP. Among the known mutations causing GPP, IL36RN mutations are most common, and the presence of IL36RN mutations had been found to affect the clinical manifestations and treatment response of GPP. AREAS COVERED Literature search was conducted in PubMed, Embase and ClinicalTrials.gov for relevant studies discussing biologic treatment for GPP with special emphasis on larger studies, pediatric group, pregnant women, and the influence of IL36RN mutation on the effectiveness of biologics. EXPERT OPINION The approval of spesolimab for GPP flare treatment marks a new era. However, whether spesolimab will be placed as the treatment of choice remains unknown, considering its higher cost, lack of direct comparison with existing biologics, and uncertain effects on co-existing plaque-type psoriasis. However, the demonstration of numerically better efficacy for patients carrying pathogenic IL36RN mutations suggests the role of pharmacogenetics in the choices of GPP treatment. Future randomized studies are warranted to investigate the effectiveness and safety of biologics for GPP in pediatric and pregnant groups.
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Affiliation(s)
- Chang-Yu Hsieh
- Department of Dermatology, National Taiwan University Hospital, Taipei, Taiwan
| | - Tsen-Fang Tsai
- Department of Dermatology, National Taiwan University Hospital, Taipei, Taiwan
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2
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Megna M, Camela E, Ruggiero A, Battista T, Martora F, Cacciapuoti S, Potestio L. Use of Biological Therapies for the Management of Pustular Psoriasis: A New Era? Clin Cosmet Investig Dermatol 2023; 16:1677-1690. [PMID: 37404368 PMCID: PMC10315147 DOI: 10.2147/ccid.s407812] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 06/21/2023] [Indexed: 07/06/2023]
Abstract
Generalized pustular psoriasis (GPP) is a severe and rare form of psoriasis, being a potentially life-threatening condition, characterized by recurring episodes or flares of widespread cutaneous erythema with macroscopic sterile pustules. An irregular innate immune response is linked to GPP, which is considered an auto-inflammatory disorder, while innate and adaptive immunopathogenic responses are involved in psoriasis pathogenesis. In consequence, different cytokine cascades have been suggested to be mainly involved in the pathogenesis of each different psoriasis form, with the interleukin (IL)23/IL17 axis implied in plaque psoriasis, and the IL36 pathway in the GPP. As regards GPP treatment, conventional systemic drugs available for plaque psoriasis are usually used as the first-line treatment option. However, contraindications and adverse events often limit the use of these therapies. In this scenario, biologic drugs may represent a promising treatment option. To date, even if 12 different biologics have been approved for plaque psoriasis, none of these is approved for GPP where they are employed off-label. Recently, spesolimab, an anti-IL36 receptor monoclonal antibody, has been recently approved for GPP. The purpose of this article is to assess the current literature about the use of biological therapies for the treatment of GPP to establish the basis for a shared GPP management algorithm.
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Affiliation(s)
- Matteo Megna
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Elisa Camela
- Dermatology Unit, Istituto Dermopatico dell’Immacolata - IRCCS, Rome, Italy
| | - Angelo Ruggiero
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Teresa Battista
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Fabrizio Martora
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Sara Cacciapuoti
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luca Potestio
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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3
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Abstract
Generalized pustular psoriasis (GPP) is a rare, severe form of pustular psoriasis characterized by widespread, recurrent episodes of neutrophil-rich pustule formation in the epidermis, which can be accompanied by fever and systemic inflammation. Recent clinical, histologic, and genetic evidence indicates that GPP is a distinct entity from plaque psoriasis, with different cytokine pathways predominant in the manifestation of each disease. The interleukin-36 (IL-36) signaling cascade plays a key role in regulating the innate immune system, and its dysregulation appears central to the pathogenesis of GPP. The altered expression of various IL-36 pathway constituents has been shown to cause a positive feedback loop of uncontrolled signaling and excess production of inflammatory cytokines, which in turn leads to chemokine induction and neutrophil recruitment in the epidermis. Given the potentially life-threatening nature of GPP episodes, drug interventions that rapidly achieve disease resolution are required. Early phase data indicate that treatments targeting various components of the IL-36 inflammatory cascade represent promising areas of research. However, there are currently no therapeutic agents specifically approved for GPP in the USA or Europe. Understanding the inflammatory pathways, associated risk factors, and role of neutrophils in the manifestation and perpetuation of GPP flares remains a key goal in developing effective therapeutics. In this article, we summarize the current understanding of GPP, describe novel therapeutic opportunities, and detail how the unique pathophysiology of the disease may inform future treatment strategies.
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Affiliation(s)
| | - Lluis Puig
- Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
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4
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Kołt-Kamińska M, Żychowska M, Reich A. Infliximab in Combination with Low-Dose Acitretin in Generalized Pustular Psoriasis: A Report of Two Cases and Review of the Literature. Biologics 2021; 15:317-327. [PMID: 34393480 PMCID: PMC8357619 DOI: 10.2147/btt.s323239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/13/2021] [Indexed: 11/23/2022]
Abstract
Generalized pustular psoriasis (GPP) is a severe, life-threatening disease that represents a major therapeutic challenge. There is a lack of randomized controlled trials assessing the efficacy of various treatment options for GPP. TNFα inhibitors have proven to be effective and are increasingly used in this indication. In the current paper, we present two patients with GPP treated with infliximab (Ifx) and a literature review appraising currently available data on the use of Ifx in GPP. Case 1 was a 73-year-old woman with GPP who exhibited lack of treatment response or primary intolerance to standard therapeutic options (high-dose acitretin, methotrexate, cyclosporine A, and methylprednisolone). However, Ifx therapy combined with low-dose acitretin resulted in rapid and sustained resolution of skin lesions. Case 2 was a 60-year-old man with GPP and numerous comorbidities who was initially treated with Ifx in combination with methotrexate, with good treatment response for 9 months. Following an infection-induced flare of GPP at week 38, methotrexate was discontinued in favor of low-dose acitretin and Ifx continued. This regimen again resulted in rapid resolution of pustules. We present these cases to highlight the advantage of long-term Ifx therapy with low-dose acitretin in GPP.
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Affiliation(s)
- Marta Kołt-Kamińska
- Department of Dermatology, Institute of Medical Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Magdalena Żychowska
- Department of Dermatology, Institute of Medical Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Adam Reich
- Department of Dermatology, Institute of Medical Sciences, Medical College of Rzeszów University, Rzeszów, Poland
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5
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Monogenic Autoinflammatory Diseases: State of the Art and Future Perspectives. Int J Mol Sci 2021; 22:ijms22126360. [PMID: 34198614 PMCID: PMC8232320 DOI: 10.3390/ijms22126360] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/10/2021] [Accepted: 06/11/2021] [Indexed: 12/18/2022] Open
Abstract
Systemic autoinflammatory diseases are a heterogeneous family of disorders characterized by a dysregulation of the innate immune system, in which sterile inflammation primarily develops through antigen-independent hyperactivation of immune pathways. In most cases, they have a strong genetic background, with mutations in single genes involved in inflammation. Therefore, they can derive from different pathogenic mechanisms at any level, such as dysregulated inflammasome-mediated production of cytokines, intracellular stress, defective regulatory pathways, altered protein folding, enhanced NF-kappaB signalling, ubiquitination disorders, interferon pathway upregulation and complement activation. Since the discover of pathogenic mutations of the pyrin-encoding gene MEFV in Familial Mediterranean Fever, more than 50 monogenic autoinflammatory diseases have been discovered thanks to the advances in genetic sequencing: the advent of new genetic analysis techniques and the discovery of genes involved in autoinflammatory diseases have allowed a better understanding of the underlying innate immunologic pathways and pathogenetic mechanisms, thus opening new perspectives in targeted therapies. Moreover, this field of research has become of great interest, since more than a hundred clinical trials for autoinflammatory diseases are currently active or recently concluded, allowing us to hope for considerable acquisitions for the next few years. General paediatricians need to be aware of the importance of this group of diseases and they should consider autoinflammatory diseases in patients with clinical hallmarks, in order to guide further examinations and refer the patient to a specialist rheumatologist. Here we resume the pathogenesis, clinical aspects and diagnosis of the most important autoinflammatory diseases in children.
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Zhou J, Luo Q, Cheng Y, Wen X, Liu J. An update on genetic basis of generalized pustular psoriasis (Review). Int J Mol Med 2021; 47:118. [PMID: 33955502 PMCID: PMC8083806 DOI: 10.3892/ijmm.2021.4951] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 03/11/2021] [Indexed: 01/28/2023] Open
Abstract
Generalized pustular psoriasis (GPP) is a rare and severe auto-inflammatory skin disease that is characterized by recurrent, acute onset, and generalized pustular eruptions on erythematous, inflamed skin. GPP is traditionally classified as a variant of psoriasis vulgaris, even though recent clinical, histological and genetic evidence suggests that it is a heterogeneous disease and requires a separate diagnosis. In recent years, variants of IL36RN, CARD14, AP1S3 and MPO genes have been identified as causative or contributing to genetic defects in a proportion of patients affected by GPP. These disease-related genes are involved in common inflammatory pathways, in particular in the IL-1/IL-36-chemokines-neutrophil pathogenic axis. At present, no standard therapeutic guidelines have been established for GPP management, and there is a profound need for novel efficacious treatments of GPP. Among them, biological agents antagonizing the IL-36 pathway are promising therapeutics. The aim of the present review is to provide the most recent updates on the genetics, genotype-phenotype correlation and pathological basis of GPP, as well as on biologic treatments available for GPP and relative clinical courses.
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Affiliation(s)
- Jiahong Zhou
- Department of Laboratory Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Qing Luo
- Department of Laboratory Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Yang Cheng
- Department of Laboratory Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Xia Wen
- Department of Laboratory Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Jinbo Liu
- Department of Laboratory Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
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Martin P, Goldstein JD, Mermoud L, Diaz-Barreiro A, Palmer G. IL-1 Family Antagonists in Mouse and Human Skin Inflammation. Front Immunol 2021; 12:652846. [PMID: 33796114 PMCID: PMC8009184 DOI: 10.3389/fimmu.2021.652846] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 02/22/2021] [Indexed: 12/23/2022] Open
Abstract
Interleukin (IL)-1 family cytokines initiate inflammatory responses, and shape innate and adaptive immunity. They play important roles in host defense, but excessive immune activation can also lead to the development of chronic inflammatory diseases. Dysregulated IL-1 family signaling is observed in a variety of skin disorders. In particular, IL-1 family cytokines have been linked to the pathogenesis of psoriasis and atopic dermatitis. The biological activity of pro-inflammatory IL-1 family agonists is controlled by the natural receptor antagonists IL-1Ra and IL-36Ra, as well as by the regulatory cytokines IL-37 and IL-38. These four anti-inflammatory IL-1 family members are constitutively and highly expressed at steady state in the epidermis, where keratinocytes are a major producing cell type. In this review, we provide an overview of the current knowledge concerning their regulatory roles in skin biology and inflammation and their therapeutic potential in human inflammatory skin diseases. We further highlight some common misunderstandings and less well-known observations, which persist in the field despite recent extensive interest for these cytokines.
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Affiliation(s)
- Praxedis Martin
- Division of Rheumatology, Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Jérémie D. Goldstein
- Division of Rheumatology, Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Loïc Mermoud
- Division of Rheumatology, Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Alejandro Diaz-Barreiro
- Division of Rheumatology, Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Gaby Palmer
- Division of Rheumatology, Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
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8
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Lu J, Li Y, Yu N, Chen F, Ding Y, Yi X. Successful treatment of juvenile generalized pustular psoriasis with infliximab therapy: two case reports. J Int Med Res 2020; 48:300060520912091. [PMID: 32216562 PMCID: PMC7132563 DOI: 10.1177/0300060520912091] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Juvenile generalized pustular psoriasis is a rare, severe type of psoriasis that
can be life-threatening. Thus far, treatment for juvenile generalized pustular
psoriasis has been challenging, and no standardized guidelines are available.
Here, we describe two Chinese boys with juvenile generalized pustular psoriasis
who were successfully treated with infusions of infliximab. During 12 months of
follow-up, no recurrence or exacerbation was observed in either patient. Herpes
zoster was observed as an adverse effect in one patient, following the initial
infusion of infliximab; the other patient did not experience any adverse
reaction. Although infliximab is effective therapy for patients with juvenile
generalized pustular psoriasis, there is a need for close monitoring of adverse
effects in these patients.
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Affiliation(s)
- Jiajing Lu
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
| | - Ying Li
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
| | - Ning Yu
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
| | - Fujuan Chen
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
| | - Yangfeng Ding
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
| | - Xuemei Yi
- Department of Dermatology, Shanghai Skin Disease Hospital, Shanghai, China
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9
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Neurath MF. IL-36 in chronic inflammation and cancer. Cytokine Growth Factor Rev 2020; 55:70-79. [DOI: 10.1016/j.cytogfr.2020.06.006] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 06/04/2020] [Indexed: 12/20/2022]
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10
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Abstract
INTRODUCTION Pustular psoriasis is a group of skin diseases characterized by neutrophil infiltration in the epidermis and formation of sterile pustules. Conventional treatments, such as retinoids and immunosuppressive drugs, have improved the clinical manifestations; however, many patients suffer from drug-related toxicity or are resistant to therapy. AREAS COVERED In this review, the authors focus on the efficacy and safety of these biologics, including anti-IL-1β (gevokizumab and canakinumab), anti-IL-1 R (anakinra), anti-IL-36 R (BI 655130), anti-tumor necrosis factor-α (etanercept, infliximab, and adalimumab), anti-IL-12/23 (ustekinumab), anti-IL-17A (secukinumab and ixekizumab), anti-IL-17RA (brodalumab), anti-IL-2 R (basiliximab), anti-IL-6 R (tocilizumab), and anti-IL-23 (risankizumab and guselkumab), for treating pustular psoriasis. EXPERT OPINION Patients with pustular psoriasis treated with biologics demonstrated positive responses. Anti-TNF-α is the most available biologics for the treatment of pustular psoriasis, and anti-IL-12/23 and anti-IL-17A might be considered as the first- or second-line therapy for moderate-to-severe and refractory pustular psoriasis. Anti-IL-17A can be used in the pustular psoriasis patients who failed to respond to anti-TNF agents and anti-IL-12/23. Therapeutic efficacy of biologics in pustular psoriasis might have no association with IL-36 RN mutation status.
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Affiliation(s)
- Wen-Ming Wang
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing, China
| | - Hong-Zhong Jin
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing, China
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11
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Akiyama M. Autoinflammatory Keratinization Diseases (AiKDs): Expansion of Disorders to Be Included. Front Immunol 2020; 11:280. [PMID: 32153585 PMCID: PMC7046805 DOI: 10.3389/fimmu.2020.00280] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Accepted: 02/04/2020] [Indexed: 12/19/2022] Open
Affiliation(s)
- Masashi Akiyama
- Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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12
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Marino A, Tirelli F, Giani T, Cimaz R. Periodic fever syndromes and the autoinflammatory diseases (AIDs). J Transl Autoimmun 2019; 3:100031. [PMID: 32743516 PMCID: PMC7388371 DOI: 10.1016/j.jtauto.2019.100031] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 12/13/2019] [Accepted: 12/13/2019] [Indexed: 12/14/2022] Open
Abstract
Innate immune system represents the ancestral defense against infectious agents preserved along the evolution and species; it is phylogenetically older than the adaptive immune system, which exists only in the vertebrates. Cells with phagocytic activity such as neutrophils, macrophages, and natural killer (NK) cells play a key role in innate immunity. In 1999 Kastner et al. first introduced the term “autoinflammation” describing two diseases characterized by recurrent episodes of systemic inflammation without any identifiable infectious trigger: Familial Mediterranean Fever (FMF) and TNF Receptor Associated Periodic Syndrome (TRAPS). Autoinflammatory diseases (AIDs) are caused by self-directed inflammation due to an alteration of innate immunity leading to systemic inflammatory attacks typically in an on/off mode. In addition to inflammasomopathies, nuclear factor (NF)-κB-mediated disorders (also known as Rhelopathies) and type 1 interferonopathies are subjects of more recent studies. This review aims to provide an overview of the field with the most recent updates (see “Most recent developments in..” paragraphs) and a description of the newly identified AIDs. Autoinflammatory diseases are caused by self-directed inflammation. Alteration of innate immunity leads to systemic inflammation attacks. The autoinflammatory field is exponentially expanding. The advances in AIDs have led to new insights into immune system understanding. Autoimmunity and autoinflammation features may be simultaneously present.
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Affiliation(s)
- Achille Marino
- Department of Pediatrics, Desio Hospital, ASST Monza, Desio, MB, Italy.,Biomedical Sciences, University of Florence, Florence, Italy
| | - Francesca Tirelli
- Rheumatology Unit, Meyer Children's Hospital, University of Florence, Florence, Italy
| | - Teresa Giani
- Rheumatology Unit, Meyer Children's Hospital, University of Florence, Florence, Italy.,Department of Medical Biotechnology, University of Siena, Siena, Italy
| | - Rolando Cimaz
- Department of Clinical Sciences and Community Health, University of Milano, Milan, Italy
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13
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Figueras-Nart I, Mascaró JM, Solanich X, Hernández-Rodríguez J. Dermatologic and Dermatopathologic Features of Monogenic Autoinflammatory Diseases. Front Immunol 2019; 10:2448. [PMID: 31736939 PMCID: PMC6828938 DOI: 10.3389/fimmu.2019.02448] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 10/01/2019] [Indexed: 12/12/2022] Open
Abstract
Autoinflammatory diseases include disorders with a monogenic cause and also complex conditions associated to polygenic or multifactorial factors. An increased number of both monogenic and polygenic autoinflammatory conditions have been identified during the last years. Although skin manifestations are often predominant in monogenic autoinflammatory diseases, clinical and histopathological information regarding their dermatological involvement is still scarce. Monogenic autoinflammatory diseases with cutaneous expression can be classified based on the predominant lesion: (1) maculopapular rashes or inflammatory plaques; (2) urticarial rashes; (3) pustular, pyogenic or neutrophilic dermatosis-like rashes; (4) panniculitis or subcutaneous nodules; (5) vasculitis or vasculopathy; (6) hyperkeratotic lesions; (7) hyperpigmented lesions; (8) bullous lesions; and (9) aphthous lesions. By using this classification, this review intends to provide clinical and histopathological knowledge about cutaneous involvement in monogenic autoinflammatory diseases.
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Affiliation(s)
- Ignasi Figueras-Nart
- Department of Dermatology, Bellvitge Hospital, University of Barcelona, Barcelona, Spain
| | - José M Mascaró
- Department of Dermatology, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Xavier Solanich
- Department of Internal Medicine, Bellvitge Hospital, University of Barcelona, Barcelona, Spain
| | - José Hernández-Rodríguez
- Clinical Unit of Autoinflammatory Diseases and Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
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14
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Tsuchida Y, Hayashi R, Ansai O, Nakajima M, Oginezawa M, Kawai T, Yokoyama R, Deguchi T, Hama N, Shinkuma S, Abe R. Generalized pustular psoriasis complicated with bullous pemphigoid. Int J Dermatol 2018; 58:e66-e67. [PMID: 30516289 DOI: 10.1111/ijd.14332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 11/02/2018] [Accepted: 11/14/2018] [Indexed: 11/30/2022]
Affiliation(s)
- Yuko Tsuchida
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Ryota Hayashi
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Osamu Ansai
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Mami Nakajima
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Mahoko Oginezawa
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Toru Kawai
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Rei Yokoyama
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Tokiko Deguchi
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Natsumi Hama
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Satoru Shinkuma
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Riichiro Abe
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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15
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Fujita H, Terui T, Hayama K, Akiyama M, Ikeda S, Mabuchi T, Ozawa A, Kanekura T, Kurosawa M, Komine M, Nakajima K, Sano S, Nemoto O, Muto M, Imai Y, Yamanishi K, Aoyama Y, Iwatsuki K. Japanese guidelines for the management and treatment of generalized pustular psoriasis: The new pathogenesis and treatment of GPP. J Dermatol 2018; 45:1235-1270. [PMID: 30230572 DOI: 10.1111/1346-8138.14523] [Citation(s) in RCA: 139] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 05/25/2018] [Indexed: 05/01/2024]
Abstract
Generalized pustular psoriasis (GPP) is a rare disease characterized by recurrent fever and systemic flushing accompanied by extensive sterile pustules. The committee of the guidelines was founded as a collaborative project between the Japanese Dermatological Association and the Study Group for Rare Intractable Skin Diseases under the Ministry of Health, Labour, and Welfare Research Project on Overcoming Intractable Diseases. The aim of the guidelines was to provide current information to aid in the treatment of patients with GPP in Japan. Its contents include the diagnostic and severity classification criteria for GPP, its pathogenesis, and recommendations for the treatment of GPP. Since there are few clinical trial data with high levels of evidence for this rare disease, recommendations by the committee are described in the present guidelines.
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Affiliation(s)
- Hideki Fujita
- Division of Dermatological Science, Department of Dermatology, Nihon University School of Medicine, Tokyo, Japan
| | - Tadashi Terui
- Division of Dermatological Science, Department of Dermatology, Nihon University School of Medicine, Tokyo, Japan
| | - Koremasa Hayama
- Division of Dermatological Science, Department of Dermatology, Nihon University School of Medicine, Tokyo, Japan
| | - Masashi Akiyama
- Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shigaku Ikeda
- Department of Dermatology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Tomotaka Mabuchi
- Department of Dermatology, Tokai University School of Medicine, Isehara, Japan
| | - Akira Ozawa
- Department of Dermatology, Tokai University School of Medicine, Isehara, Japan
| | - Takuro Kanekura
- Department of Dermatology, Kagoshima University School of Medicine, Kagoshima, Japan
| | - Michiko Kurosawa
- Department of Epidemiology and Environmental Health, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Mayumi Komine
- Department of Dermatology, Jichi Medical University, Shimotsuke, Japan
| | - Kimiko Nakajima
- Department of Dermatology, Kochi Medical School, Kochi University, Nankoku, Japan
| | - Shigetoshi Sano
- Department of Dermatology, Kochi Medical School, Kochi University, Nankoku, Japan
| | | | - Masahiko Muto
- Department of Dermatology, Yamaguchi University School of Medicine, Ube, Japan
| | - Yasutomo Imai
- Department of Dermatology, Hyogo College of Medicine, Nishinomiya, Japan
| | - Kiyofumi Yamanishi
- Department of Dermatology, Hyogo College of Medicine, Nishinomiya, Japan
| | - Yumi Aoyama
- Department of Dermatology, Kawasaki Medical School, Kurashiki, Japan
| | - Keiji Iwatsuki
- Department of Dermatology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
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16
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Boehner A, Navarini AA, Eyerich K. Generalized pustular psoriasis - a model disease for specific targeted immunotherapy, systematic review. Exp Dermatol 2018; 27:1067-1077. [DOI: 10.1111/exd.13699] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/24/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Alexander Boehner
- Department of Dermatology and Allergy Biederstein; Technical University of Munich; Munich Germany
| | | | - Kilian Eyerich
- Department of Dermatology and Allergy Biederstein; Technical University of Munich; Munich Germany
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17
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Akiyama M, Takeichi T, McGrath JA, Sugiura K. Autoinflammatory keratinization diseases: An emerging concept encompassing various inflammatory keratinization disorders of the skin. J Dermatol Sci 2018; 90:105-111. [DOI: 10.1016/j.jdermsci.2018.01.012] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 01/20/2018] [Accepted: 01/23/2018] [Indexed: 12/15/2022]
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18
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Wilsmann-Theis D, Schnell LM, Ralser-Isselstein V, Bieber T, Schön MP, Hüffmeier U, Mössner R. Successful treatment with interleukin-17A antagonists of generalized pustular psoriasis in patients without IL36RN mutations. J Dermatol 2018; 45:850-854. [PMID: 29655177 DOI: 10.1111/1346-8138.14318] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Accepted: 02/28/2018] [Indexed: 12/25/2022]
Abstract
Generalized pustular psoriasis (GPP) is a potentially life-threatening disease that can be attributed to mutations in IL36RN in a subgroup of patients. In small trials, interleukin (IL)-17A and IL-17RA antagonists have been shown to be effective in patients with generalized pustular psoriasis in Japan. We identified seven patients who received the IL-17A antagonists secukinumab (six cases) or ixekizumab (one case) in two dermatological centers. All patients showed a good or excellent clinical response. Anti-IL-17A therapy was well tolerated and ongoing in all patients after an average therapy duration of 12.9 months. Analysis of IL36RN mutation status was performed in six patients, one patient carried a heterozygous mutation, while the other five patients did not show a mutation in IL36RN. This is the first report of a successful treatment of GPP patients without IL36RN mutations responding to anti-IL-17A therapy.
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Affiliation(s)
| | - Lisa Marie Schnell
- Department of Dermatology and Allergy, University of Bonn, Bonn, Germany
| | | | - Thomas Bieber
- Department of Dermatology and Allergy, University of Bonn, Bonn, Germany
| | - Michael P Schön
- Department of Dermatology, University Medical Center Göttingen, Göttingen, Germany.,Lower Saxony Institute of Occupational Dermatology, University Medical Center Göttingen and University of Osnabrück, Göttingen, Germany
| | - Ulrike Hüffmeier
- Institute of Human Genetics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Rotraut Mössner
- Department of Dermatology, University Medical Center Göttingen, Göttingen, Germany
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19
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Lachmann HJ. Periodic fever syndromes. Best Pract Res Clin Rheumatol 2018; 31:596-609. [PMID: 29773275 DOI: 10.1016/j.berh.2017.12.001] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 11/05/2017] [Indexed: 11/25/2022]
Abstract
Periodic fever syndromes are autoinflammatory diseases. The majority present in infancy or childhood and are characterised by recurrent episodes of fever and systemic inflammation that occur in the absence of autoantibody production or identifiable infection. The best recognised disorders include CAPS, FMF, TRAPS and MKD. Understanding the molecular pathogenesis of these disorders provides unique insights into the regulation of innate immunity. Diagnosis relies on clinical acumen and is supported by genetic testing. With the exception of FMF, which is prevalent in populations originating from the Mediterranean, these syndromes are rare and easily overlooked in the investigation of recurrent fevers. Disease severity varies from mild to life threatening, and one of the most feared complications is AA amyloidosis. Effective therapies are available for many of the syndromes, including colchicine, IL-1 blockade and anti-TNF therapies, and there is an increasing interest in blocking interferon pathways.
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Affiliation(s)
- Helen J Lachmann
- National Amyloidosis Centre and Centre for Acute Phase Proteins, Division of Medicine, University College London, Royal Free Campus, Rowland Hill Street, London, NW3 2PF, UK.
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20
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Sugiura K. [Biomarkers for generalized pustular psoriasis and related diseases]. Nihon Yakurigaku Zasshi 2015; 146:252-5. [PMID: 26558308 DOI: 10.1254/fpj.146.252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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